diff options
Diffstat (limited to 'vendor/twbs/bootstrap/js/dist/dom/selector-engine.js')
-rw-r--r-- | vendor/twbs/bootstrap/js/dist/dom/selector-engine.js | 74 |
1 files changed, 16 insertions, 58 deletions
diff --git a/vendor/twbs/bootstrap/js/dist/dom/selector-engine.js b/vendor/twbs/bootstrap/js/dist/dom/selector-engine.js index 8cf7e2925..2e72f3c5e 100644 --- a/vendor/twbs/bootstrap/js/dist/dom/selector-engine.js +++ b/vendor/twbs/bootstrap/js/dist/dom/selector-engine.js @@ -1,64 +1,24 @@ /*! - * Bootstrap selector-engine.js v5.1.3 (https://getbootstrap.com/) - * Copyright 2011-2021 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors) + * Bootstrap selector-engine.js v5.2.0 (https://getbootstrap.com/) + * Copyright 2011-2022 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors) * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) */ (function (global, factory) { - typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : - typeof define === 'function' && define.amd ? define(factory) : - (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.SelectorEngine = factory()); -})(this, (function () { 'use strict'; + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('../util/index')) : + typeof define === 'function' && define.amd ? define(['../util/index'], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.SelectorEngine = factory(global.Index)); +})(this, (function (index) { 'use strict'; /** * -------------------------------------------------------------------------- - * Bootstrap (v5.1.3): util/index.js + * Bootstrap (v5.2.0): dom/selector-engine.js * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) * -------------------------------------------------------------------------- */ - - const isElement = obj => { - if (!obj || typeof obj !== 'object') { - return false; - } - - if (typeof obj.jquery !== 'undefined') { - obj = obj[0]; - } - - return typeof obj.nodeType !== 'undefined'; - }; - - const isVisible = element => { - if (!isElement(element) || element.getClientRects().length === 0) { - return false; - } - - return getComputedStyle(element).getPropertyValue('visibility') === 'visible'; - }; - - const isDisabled = element => { - if (!element || element.nodeType !== Node.ELEMENT_NODE) { - return true; - } - - if (element.classList.contains('disabled')) { - return true; - } - - if (typeof element.disabled !== 'undefined') { - return element.disabled; - } - - return element.hasAttribute('disabled') && element.getAttribute('disabled') !== 'false'; - }; - /** - * -------------------------------------------------------------------------- - * Bootstrap (v5.1.3): dom/selector-engine.js - * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE) - * -------------------------------------------------------------------------- + * Constants */ - const NODE_TEXT = 3; + const SelectorEngine = { find(selector, element = document.documentElement) { return [].concat(...Element.prototype.querySelectorAll.call(element, selector)); @@ -74,14 +34,11 @@ parents(element, selector) { const parents = []; - let ancestor = element.parentNode; - - while (ancestor && ancestor.nodeType === Node.ELEMENT_NODE && ancestor.nodeType !== NODE_TEXT) { - if (ancestor.matches(selector)) { - parents.push(ancestor); - } + let ancestor = element.parentNode.closest(selector); - ancestor = ancestor.parentNode; + while (ancestor) { + parents.push(ancestor); + ancestor = ancestor.parentNode.closest(selector); } return parents; @@ -101,6 +58,7 @@ return []; }, + // TODO: this is now unused; remove later along with prev() next(element, selector) { let next = element.nextElementSibling; @@ -116,8 +74,8 @@ }, focusableChildren(element) { - const focusables = ['a', 'button', 'input', 'textarea', 'select', 'details', '[tabindex]', '[contenteditable="true"]'].map(selector => `${selector}:not([tabindex^="-"])`).join(', '); - return this.find(focusables, element).filter(el => !isDisabled(el) && isVisible(el)); + const focusables = ['a', 'button', 'input', 'textarea', 'select', 'details', '[tabindex]', '[contenteditable="true"]'].map(selector => `${selector}:not([tabindex^="-"])`).join(','); + return this.find(focusables, element).filter(el => !index.isDisabled(el) && index.isVisible(el)); } }; |